HTR Carbon Steel Railway Bogie Assembly Adaptor 336x266x147mm for 21-30T Axle Load Freight Cars
Price:
Negotiable
MOQ:
200pcs
Delivery Time:
15-50 days, depends on QTY
Brand:
HTR
Product Description
Product Overview
HTR Carbon Steel Railway Bogie Assembly Adaptor is a high-quality railway casting component designed for freight car and wagon applications. We supply AAR standard adapter products and can also manufacture custom roller bearing adapters according to customer specifications, including forged, cast, machining, and heat treatment processes.
Product Specifications
| Item | Value |
|---|---|
| Type | Adapter |
| Application | Railway Freight Car, Railway Wagon |
| Standard | TB/T 3267-2011, AAR M-924 |
| Size | 336 × 266 × 147 mm (L×W×H) |
| Material | Carbon Steel ZG230-450 |
| Hardness | ≥121 HBW |
| Heat Treatment | Conforms to GB/T 11352 |
| Surface Quality | Crack Free |
Material Composition
| Material | C | Mn | P | S | Si | T.S. (N/mm²) | Y.S. (N/mm²) | El δ % | R.A ψ% |
|---|---|---|---|---|---|---|---|---|---|
| ZG230-450 | ≤0.30 | ≤1.20 | ≤0.04 | ≤0.04 | ≤0.50 | 450 | 230 | 22 | 32 |
Technical Parameters
| No. | Axle Load (T) | Adapting Surface Annulus Diameter (mm) | Inner Distance of Thrust Guard Shoulder (mm) | Height of Thrust Guard Shoulder (mm) | Deep Difference Between Depth of Pedestal (mm) | Thick Difference Between Roof (mm) |
|---|---|---|---|---|---|---|
| 1 | 21 | φ230 | 153 | 10 | ≤3 | ≤0.3 |
| 2 | 25 | φ250 | 163 | 10 | ≤3 | ≤0.3 |
| 3 | 30 | φ270 | 173 | 10 | ≤3 | ≤0.3 |
Product Structure
Product Application
Product Testing
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Chongqing Hengtairail Equipment Co.,Ltd.
Location
A1-3-1, Xinrui Zone, No. 25-1-3, Keyuan 1st Street, Jiulongpo District, Chongqing
Contact Person
Wei Dong